/*
 *  Openmysee
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */
#ifndef __AUTOLOCK_H_
#define __AUTOLOCK_H_

class CCritSec
{
    CCritSec(const CCritSec &refCritSec);
    CCritSec &operator=(const CCritSec &refCritSec);
    CRITICAL_SECTION m_CritSec;
	
public:
    CCritSec() { InitializeCriticalSection(&m_CritSec); }
    ~CCritSec() { DeleteCriticalSection(&m_CritSec); }
	
    void Lock() { EnterCriticalSection(&m_CritSec); }
    void Unlock() { LeaveCriticalSection(&m_CritSec); }
};

class CAutoLock
{
    CAutoLock(const CAutoLock &refAutoLock);
    CAutoLock &operator=(const CAutoLock &refAutoLock);
	
protected:
    CCritSec * m_pLock;
	
public:
    CAutoLock(CCritSec *plock)
    {
        m_pLock = plock;
        m_pLock->Lock();
    }

    ~CAutoLock() { m_pLock->Unlock(); }
};

#endif
